74LS27N SIGNETICS INTEGRATED CIRCUIT X1PC

2PCS KS74HCTLS10N Samsung Triple 3-Input NAND Gate HCT CMOS TTL DIP-14

74LS27N SIGNETICS SN74LS27N IC GATE NOR 3CH 3-INP 14DIP 12 PIECES

5PCS National Semiconductor MM74C02N IC Quad 2-Input NOR Gate 14DIP

T74LS27B1 SGS Triple 3 Input NOR Gate LS TTL DIP-14

2pcs Signetics SN7420A Dual 4-Input NAND Gate IC TTL Logic DIP-14

74LS08N - Signetics IC - Quadruple 2 Input Positive AND Gate, DIP-14.

74F86N Signetics Quad 2-Input XOR F-TTL 14-Pin Dip IC